
\section{Useful links}
  \href{http://brion.inria.fr/gallium/index.php/Abstract\_Syntax\_Tree}{Abstract\_Syntax\_Tree} \\
  \href{http://elehack.net/michael/blog/2010/06/ocaml-syntax-extension}{elehack} \\
  \href{http://andreiformiga.com/blog/?p=99}{meta-guide} \\
  \href{http://www.wisdomandwonder.com/link/5302/resources-for-learning-camlp4}{camlp4} \\
  \href{http://www.pps.jussieu.fr/~li/software/}{zheng.li}\\
  \href{http://alaska-kamtchatka.blogspot.com/2010/08/what-can-pado-for-you.html}{pa-do}\\

  \href{http://brion.inria.fr/gallium/index.php/Category:Camlp4}{Wiki}\\

  \href{http://www.oiwa.jp/~yutaka/caml/index-en.html}{yutaka}\\
  
